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/*
Copyright 2018, UCAR/Unidata
See COPYRIGHT file for copying and redistribution conditions.
*/
#include "config.h"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#ifdef USE_HDF5
#include <hdf5.h>
#endif
#include "netcdf.h"
#include "netcdf_aux.h"
#include "netcdf_filter.h"
#undef DEBUG
#define MAXPARAMS 32
#ifdef TESTNCZARR
#define DFALT_TESTFILE "file://tmp_filter_avail.file#mode=nczarr,file"
#else
#define DFALT_TESTFILE "tmp_filter_avail.nc"
#endif
static const char* testfile = NULL;
static int nerrs = 0;
static int ncid;
/* Forward */
static int test_test1(void);
static void init(int argc, char** argv);
#define ERRR do { \
fflush(stdout); /* Make sure our stdout is synced with stderr. */ \
fprintf(stderr, "Sorry! Unexpected result, %s, line: %d\n", \
__FILE__, __LINE__); \
nerrs++;\
} while (0)
static int
check(int err,int line)
{
if(err != NC_NOERR) {
fprintf(stderr,"fail (%d): %s\n",line,nc_strerror(err));
}
return NC_NOERR;
}
#define CHECK(x) check(x,__LINE__)
static int
test_test1(void)
{
int stat = NC_NOERR;
printf("test1: bzip2 availability\n");
CHECK(nc_create(testfile,NC_NETCDF4|NC_CLOBBER,&ncid));
CHECK(nc_enddef(ncid));
switch (stat = nc_inq_filter_avail(ncid,H5Z_FILTER_BZIP2)) {
case NC_NOERR: break;
case NC_ENOFILTER: break;
default: CHECK(stat); goto done;
}
if(stat == NC_ENOFILTER) {
printf("*** FAIL: filter %d not available\n",H5Z_FILTER_BZIP2);
} else {
printf("*** PASS: filter %d available\n",H5Z_FILTER_BZIP2);
}
CHECK(nc_abort(ncid));
done:
return stat;
}
/**************************************************/
/* Utilities */
static void
init(int argc, char** argv)
{
/* get the testfile path */
if(argc > 1)
testfile = argv[1];
else
testfile = DFALT_TESTFILE;
}
/**************************************************/
int
main(int argc, char **argv)
{
#ifdef USE_HDF5
#ifdef DEBUG
H5Eprint1(stderr);
nc_set_log_level(1);
#endif
#endif
init(argc,argv);
if(test_test1() != NC_NOERR) ERRR;
exit(nerrs > 0?1:0);
}
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